Buzz
One sensor controls the temperature of the refrigerant, typically made of copper.
The other end regulates room temperature.
Temperature sensor for air conditioner
When the air conditioner's temperature sensor is faulty, it may exhibit the following signs:
- The air conditioner cannot self-turn off when reaching the set temperature. Instead, it will run continuously until manually turned off.
- The room temperature cannot reach the set level.
- The air conditioner's motor cycles on/off abnormally, resulting in excessive power consumption with each use.
The air conditioner is currently displaying an error code.
3. Causes leading to the malfunction of the temperature sensor in the air conditioner
In reality, there are several factors that can cause the temperature sensor in the air conditioner to malfunction, such as:
- Room with consistently high temperature and low humidity: Environmental conditions like this can easily degrade the temperature sensor wire, reducing the effectiveness of this component.
- Regular maintenance neglect for air conditioner: Dust will accumulate heavily on the air conditioner if not regularly cleaned. This will affect the thermal sensor's operation. Prolonged neglect can lead to thermal sensor damage.
Air conditioner left unserviced for a long time
- Incorrect usage habits of the air conditioner: Improper usage of the air conditioner over time also leads to the air conditioner's thermal sensor malfunction.
- Invasion of insects, animals into the air conditioner: These creatures can gnaw, bite, or damage the sensor wires, causing this component to malfunction.
4. Resolving Issues of Faulty Air Conditioner Thermal Sensors
Upon detecting a faulty thermal sensor, it's crucial to address it promptly to prevent disruptions to the air conditioner's efficiency. Detecting and rectifying this issue early also simplifies and expedites the repair process.
For air conditioner thermal sensors, it's advisable not to attempt repairs without adequate knowledge and expertise in refrigeration. DIY disassembly may exacerbate sensor damage, incur higher repair costs, and void warranty coverage.
In case of air conditioner malfunctions, contacting the warranty service center is necessary for assistance. Technicians will arrive to diagnose the issue accurately and provide timely and technically sound solutions.
Contact the warranty service center for technician assistance in troubleshooting
5. How to Minimize Air Conditioner Thermal Sensor Malfunctions?
- Install the air conditioner in a suitable location.
- Carefully read the user manual and develop the habit of using the air conditioner correctly.
- Regularly clean the air conditioner every 3 - 4 months if used frequently and every 6 months if used less often.
Regular air conditioner cleaning
- Regularly inspect the air conditioner to promptly detect signs of insect infestation.
Hopefully through this article, you have learned about the signs and causes of air conditioner thermal sensor malfunctions. From there, you can promptly and effectively address this issue.
Explore some top-selling air conditioner models at Mytour Supermarket:
